Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,555,150",
      "signature": "0x91f21485a304a2cbedd16b211a093000799e5ac90db7a6daa1903279382c09702c4c18571093e8c9edd8693248a04a67",
      "randomness": "0x1e0282fbe68e8dc059024484411170723cb0bcc5b8d6706e3f49742e1bd9d948"
    }
  ],
  "blockNumber": "7,409,123"
}

{
  "Sr25519": "0x8aec8c25a6219efed2ad1a3292b0f087f37b1a476ac0241849f2cd5341d01a169aec373d0894584fd74821ad324c3ef592dbe5c7f46674295de64b2e8218e886"
}